ARC
Cavity Stop Sock Green - All Sizes
Cavity Stop Sock Green - All Sizes
SKU:CSS80
Est Delivery between 6th Feb and
12th Feb.

Add £350£420 to your overall order to unlock FREE delivery.
How much will I need?
We recommend adding 10% of additional product to the calculation to account for errors, damages, and obstacles in your project
Couldn't load pickup availability


Product Information
Introducing the ARC Cavity Stop Sock Green – your reliable and easy-to-install solution for masonry cavity construction! Designed for compression fitting without the need for mechanical fixing, this sock seamlessly fits into your brick and block work as it progresses. With a key focus on fire integrity, it offers up to four hours of protection, making it ideal for semi-detached houses, apartments, and major projects. Complying with Robust Detail Part E and Building Regulations, this sock fully fills the cavity, ensuring a snug fit between bricks and blocks. Its Polythene Encapsulation provides on-site weather protection, which can be easily cut away without compromising performance. Moreover, the A+ Green Guide rating means it's environmentally friendly. Available in various sizes to suit cavity widths up to 300mm. Build with confidence and ensure safety with ARC Cavity Stop Sock Green!
Key features:
- Up to four hours fire integrity.
- Specified in semi-detached, apartments
and major projects. - Complies to Robust Detail Part E and
Building Regulations. - Can be manufactured to suit cavity
widths up to 300mm. - Available in Green colour
- Available in diffferent Sizes.
- Easy to install.
- ARC Cavity Stop Sock has a Green Guide rating
of A+.
Pros & Cons
Pros
- Easy to install
- Provides up to four hours of fire integrity
- Complies with Robust Detail Part E and Building Regulations
- Fits snugly into brick and block work without the need for mechanical fixing
- Polythene Encapsulation provides on-site weather protection
- Environmentally friendly with an A+ Green Guide rating
- Available in various sizes to suit cavity widths up to 300mm
- May not be suitable for projects with cavity widths exceeding 300mm
- May require additional measures for extreme weather conditions
- May not be compatible with certain types of masonry construction
Frequently Asked Questions
The Cavity Stop Sock Green is designed for compression fitting within a masonry cavity as brick and block work progresses. It provides a barrier that fully fills the cavity from brick to block, ensuring fire integrity and compliance with Building Regulations.
No, mechanical fixing is not required for the Cavity Stop Sock Green. It can be easily compression fitted into the cavity during construction.
The Cavity Stop Sock Green provides up to four hours of fire integrity, enhancing safety in case of a fire.
This product can be manufactured to suit cavity widths up to 300mm, providing flexibility for various construction needs.
Yes, the sock can be used in conjunction with cavity insulation after cutting back the insulation as required.
Yes, the Cavity Stop Sock Green features Polythene Encapsulation that offers on-site weather protection, ensuring the integrity of the barrier.
Absolutely! The Cavity Stop Sock Green has a Green Guide rating of A+, making it an eco-conscious choice.
Technical Specifications
Brand | ARC |
Fire rating | 4 hr |
Material type | Rockfibre |
Sold per | pack |
Datasheets
Delivery Information
Est Delivery between 6th Feb and
12th Feb.


Delivery will always take place on a weekday (Mon - Fri).
An exact delivery charge will be calculated at checkout based on your order and location.